CVE-2021-27077

May 4, 2021

Windows Win32k Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26863, CVE-2021-26875, CVE-2021-26900.

Summary:

Windows Win32k Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-26863, CVE-2021-26875, CVE-2021-26900.

Reference Links(if available):

  • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27077
  • https://www.zerodayinitiative.com/advisories/ZDI-21-287/
  • https://www.zerodayinitiative.com/advisories/ZDI-21-403/
  • https://www.zerodayinitiative.com/advisories/ZDI-21-482/
  • https://www.zerodayinitiative.com/advisories/ZDI-21-494/

    • CVSS Score (if available)

    v2: / MEDIUMAV:L/AC:L/Au:N/C:C/I:C/A:C

    v3: / HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

    Links to Exploits(if available)

  • Tags: , , , ,

    You may have missed

    image

    [AKIRA] – Ransomware Victim: Billet Precision (billetprecision[.]ca)

    December 23, 2024
    image

    [CACTUS] – Ransomware Victim: ptcky[.]com

    December 23, 2024
    Cobalt-Strike

    Cobalt Strike Beacon Detected – 112[.]124[.]71[.]123:443

    December 23, 2024
    Cobalt-Strike

    Cobalt Strike Beacon Detected – 54[.]238[.]39[.]64:443

    December 23, 2024
    Cobalt-Strike

    Cobalt Strike Beacon Detected – 103[.]30[.]40[.]70:80

    December 23, 2024